Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Miss. Doreen Alice Hackbarth, SLP

Individual provider Speech-Language Pathologist · NPI 1215149091

Miss. Doreen Alice Hackbarth, SLP is a Qualified Speech Language Pathologist in Pewaukee, Wisconsin. Qualified in 1978, 48 years ago. Practices with Paxxon Healthcare Services LLC, a 153-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
48
Licensed in
WI
In the registry since
2007
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

W244N2780 Single Tree Dr
Pewaukee, WI 53072-6448
Phone: (414) 695-8039
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 262-154 (WI)

Record details

NPI number1215149091
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorNo
NPI enumeratedMay 4, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED SPEECH LANGUAGE PATHOLOGIST
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Group practice Paxxon Healthcare Services Llc — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Pewaukee